diff --git a/.gitmodules b/.gitmodules
index dc2023c9..2858e4ae 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,4 +1,4 @@
 [submodule "open-x4-sdk"]
 	path = open-x4-sdk
 	url = https://github.com/jpirnay/community-sdk.git
-	branch = fear-sdcard-capacity
+	branch = crosspoint-sdcard-extensions
diff --git a/open-x4-sdk b/open-x4-sdk
index 24ccb024..4d4c6678 160000
--- a/open-x4-sdk
+++ b/open-x4-sdk
@@ -1 +1 @@
-Subproject commit 24ccb024961961401ccad3a6313bd43c8a708d2e
+Subproject commit 4d4c66787ff655adc93a1f37811610552a73aa1c